Rechargeable air pump



FIG. 1 is a front perspective view of the rechargeable air pump showing my new design;

FIG. 2 is a front perspective view, portions being positioned in an alternative configuration, of the rechargeable air pump of FIG. 1;

FIG. 3 is a front elevational view of the rechargeable air pump of FIG. 1;

FIG. 4 is a rear elevational view of the rechargeable air pump of FIG. 1;

FIG. 5 is a top plan view of the rechargeable air pump of FIG. 1;

FIG. 6 is a bottom plan view of the rechargeable air pump of FIG. 1;

FIG. 7 is a left side elevational view of the rechargeable air pump of FIG. 1; and,

FIG. 8 is a right side elevational view of the rechargeable air pump of FIG. 1. 

The ornamental design for a rechargeable air pump, as shown and described. 